Federal plans for water allocation detailed in the FEIS will drastically affect all of the states that rely on the Colorado River. The framework does not create specific operating guidelines; instead, it has a structure in which operating guidelines would be developed and periodically updated through 2036. "Nevada's heavy reliance on Colorado River supplies also creates risk, though conservation and water recycling provide some protection." The Upper Basin states in Colorado River management are Utah, New Mexico, Wyoming and Colorado"Upper Basin states face fewer direct cutback risks but remain exposed to drought and long-term water availability challenges," D'Silva said. The Upper Basin governors are more positive about the proposed plan.